Audio Technica ATW222 Freeway Handheld Wireless System

Audio-Technica's Freeway 220 Series Wireless System provides proven performance for artists and presenters in a variety of settings. The heart of this rugged True Diversity VHF system is the ATW-R220 receiver, which comprises two independent receiver sections in a single housing. True Diversity operation selects the better signal from the 2 receiver sections, reducing dropouts and interference while increasing system reliability. Other professional features include balanced and unbalanced outputs, ground lift, adjustable squelch and two detachable antennas. The ATW-T202 handheld microphone/transmitter features a unidirectional dynamic element for feedback rejection and dependable performance, as well as a battery-condition indicator and adjustable gain control.

Features:
True Diversity operation selects the better signal from 2 separate receiver sections for maximum system reliability

Rugged metal receiver housing ensures durable performance on the road

Receiver includes 2 detachable telescoping antennas

Available in 3 traveling VHF frequencies that can be used simultaneously anywhere in the U.S. and Canada

Balanced XLR and unbalanced 1/4 in. output jacks enable use with a wide variety of audio gear

High-low battery-save transmitter switch for cost-saving operation

Ground-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiver

Adjustable squelch helps control interference from stray RF

ATW-T202 handheld microphone/transmitter features a rugged dynamic unidirectional element for maximum feedback rejection and lasting dependability

Technical Info

Overall System
Operating Frequency: VHF high band, 169MHz to 172MHz

Frequency Stability: +/-0.005%

Modulation Mode: FM

Maximum Deviation: +/-15 kHz

Operating Range: 300 ft. minimum

Operating Temperature Range: 40 degrees F (4 degrees C) to 110 degrees F (43 degrees C)

Frequency Response: 80Hz to 13kHz

Handheld Transmitter
RF Power Output (typical): 10 mW in High position, 2 mW in Low position

Dynamic Range > or = 90 dB, A-weighted

Microphone Element Dynamic unidirectional

Battery (not included) 9V battery (NEDA type 1604) alkaline

Battery Life Approximately 15 hours in High position

Approximately 20 hours in Low position

Accessory Included AT8456a stand clamp

Receiver
Receiving System: Dual independent receivers, automatic-switching diversity reception

Image Rejection: 50 dB minimum

Signal-to-Noise Ratio: 80 dB at 10 kHz deviation (IEC-weighted), maximum modulation 15 kHz

Total Harmonic Distortion: < or = 1% (10 kHz deviation at 1 kHz)

Sensitivity: 20 dBuV for 60 dB S/N (IEC-weighted)

Audio Output:
Unbalanced: 350 mV (at 1 kHz ±10 kHz deviation,100k ohm load)
Balanced: 220 mV (at 1 kHz ±10 kHz deviation,100k ohm load)

Output Connectors:
Unbalanced: 1/4 in. TS ('mono') phone jack
Balanced: XLRM-type

Power Supply: 120V AC 60 Hz, 12V DC, 500 mA, center positive, with external DC supply

Dimensions: 8.27 in. (210.0 mm) W x 1.93 in. (49.0 mm) H x 8.86 in. (225.0 mm) D

Weight: 2.6 oz (1.2 kg)

Accessories Included AC adapter; 2 antennas

Specifications are subject to change without notice.